Model 1

Description of the model


Model 1 fits the flux between a prey (i) and its predator (j) only based on mass-action (biomass of prey and abundance of predators). The scaling parameters \(\alpha\) is general to every predator. \[\begin{align} F_{ij}^{real} &= \alpha * B_i * \frac{B_j}{M_j} \end{align}\]

Summary table

Summary table model 1
mean se_mean sd 2.5% 25% 50% 75% 97.5% n_eff Rhat
a_pop -9.775513 0.0015989 0.1325676 -10.039968 -9.864792 -9.773877 -9.686891 -9.518467 6874.236 1.000188
sigma 4.077945 0.0011340 0.0943857 3.895389 4.015228 4.076919 4.139916 4.268911 6927.679 1.000919

Posterior predictive checks

One-one plot of simulation against data